Kaleta, Petr. “THE BEGINNING OF CZECH SCIENTIFIC AND JOURNALISTIC INTEREST IN BELARUSIANS, THE BELARUSIAN LANGUAGE AND ORAL FOLK ART”. Zhurnal Belorusskogo Gosudarstvennogo Universiteta. Istoriya, vol. 5, no. 4, Dec. 2023, pp. 89-102, https://doi.org/10.33581/kz73cb10.